Sanctioned Matchup Predictor
Haein Yoon vs Hyobin Yoon
Past Head-to-Head Rubbers (2)
| Winner | Loser | Score | Event | Rating Delta | |
|---|---|---|---|---|---|
| Hyobin Yoon | def. | Haein Yoon | Australian Junior Open Championships (2011-09-24) | +15 | |
| Hyobin Yoon | def. | Haein Yoon | Australian Junior Open Championships (2011-09-24) | +15 |